Southern Colour Ringing Group

Black-headed Gull Chroicocephalus ridibundus recoveries

These birds ringed by the Southern Colour Ringing Group have been recovered elsewhere, or have been ringed elsewhere and re-captured or re-sighted by us. Click on a ring number to see a life history for that bird and a map of its known movements.

Ring number Age / sex Activity Date Location Movement Duration

EZ58314

2A13

 1 Ringed 13 Jun 2017 Fishers Green, Essex
Colour marks read 20 Jul 2019 Amwell Gravel Pits, Hertfordshire 9km N 2y 1m 7d ➖
Colour marks read 25 Mar 2020 Amwell Gravel Pits, Hertfordshire 9km N 2y 9m 12d
Colour marks read 20 Jul 2019
to
25 Mar 2020		 Amwell Gravel Pits, Hertfordshire 9km N 2y 9m 12d ➕

EZ58465

2B33

 1 Ringed 09 Jun 2018 Fishers Green, Essex
Colour marks read 11 Mar 2020 London Wetland Centre, Barnes, Greater London 30km SW 1y 9m 2d ➖
Colour marks read 20 Mar 2020 London Wetland Centre, Barnes, Greater London 30km SW 1y 9m 11d
Colour marks read 11 Mar 2020
to
20 Mar 2020		 London Wetland Centre, Barnes, Greater London 30km SW 1y 9m 11d ➕

EZ58360

2A65

 1 Ringed 04 Jul 2017 Fishers Green, Essex
Colour marks read 05 Apr 2019 London Wetland Centre, Barnes, Greater London 30km SW 1y 9m 1d ➖
Colour marks read 14 Mar 2020 London Wetland Centre, Barnes, Greater London 30km SW 2y 8m 10d
Colour marks read 15 Mar 2020 London Wetland Centre, Barnes, Greater London 30km SW 2y 8m 11d
Colour marks read 05 Apr 2019
to
15 Mar 2020		 London Wetland Centre, Barnes, Greater London 30km SW 2y 8m 11d ➕

EZ12248

2RNJ

 1 Ringed 08 Jun 2016 Fishers Green, Essex
Colour marks read 16 Oct 2016 Upton Warren NR, Worcs 157km WNW 0y 4m 8d ➖
Colour marks read 02 Sep 2017 Upton Warren NR, Worcs 157km WNW 1y 2m 25d
Colour marks read 16 Oct 2016
to
02 Sep 2017		 Upton Warren NR, Worcs 157km WNW 1y 2m 25d ➕
Colour marks read 25 Feb 2018 Fishers Green, Essex 0km 1y 8m 17d ➖
Colour marks read 29 Jun 2018 Fishers Green, Essex 0km 2y 0m 21d
Colour marks read 25 Feb 2018
to
29 Jun 2018		 Fishers Green, Essex 0km 2y 0m 21d ➕
Colour marks read 25 Jul 2019 Upton Warren NR, Worcs 157km WNW 3y 1m 17d
Colour marks read 04 Feb 2020 Fishers Green, Essex 0km 3y 7m 27d ➖
Colour marks read 03 Mar 2020 Fishers Green, Essex 0km 3y 8m 24d
Colour marks read 04 Feb 2020
to
03 Mar 2020		 Fishers Green, Essex 0km 3y 8m 24d ➕

EZ70129

2C07

 1 Ringed 14 Jun 2019 Fishers Green, Essex
Colour marks read 10 Dec 2019 Cortelha sanitary landfill, PORTUGAL 1723km SSW 0y 5m 26d
Colour marks read 16 Feb 2020 Santa Luzia Saltpans, PORTUGAL 1731km SSW 0y 8m 2d ➖
Colour marks read 20 Feb 2020 Santa Luzia Saltpans, PORTUGAL 1731km SSW 0y 8m 6d
Colour marks read 03 Mar 2020 Santa Luzia Saltpans, PORTUGAL 1731km SSW 0y 8m 18d
Colour marks read 16 Feb 2020
to
03 Mar 2020		 Santa Luzia Saltpans, PORTUGAL 1731km SSW 0y 8m 18d ➕

EY85315

2KXP

 1 Ringed 21 Jul 2015 Fishers Green, Essex
Colour marks read 12 Apr 2016 Wilstone Reservoir, Herts 47km WNW 0y 8m 22d
Colour marks read 06 May 2016 Fishers Green, Essex 0km 0y 9m 15d
Colour marks read 19 Mar 2017 Rye Meads, Hertfordshire 7km N 1y 7m 26d ➖
Colour marks read 17 May 2017 Rye Meads, Hertfordshire 7km N 1y 9m 26d
Colour marks read 17 Jun 2017 Rye Meads, Hertfordshire 7km N 1y 10m 27d
Colour marks read 19 Mar 2017
to
17 Jun 2017		 Rye Meads, Hertfordshire 7km N 1y 10m 27d ➕
Colour marks read 15 Jul 2017 Stoke Newington Reservoirs, Greater London 17km SSW 1y 11m 24d ➖
Colour marks read 29 Oct 2017 Stoke Newington Reservoirs, Greater London 17km SSW 2y 3m 8d
Colour marks read 15 Jul 2017
to
29 Oct 2017		 Stoke Newington Reservoirs, Greater London 17km SSW 2y 3m 8d ➕
Colour marks read 13 Oct 2018 Walthamstow Wetlands, Greater London 14km SSW 3y 2m 22d ➖
Colour marks read 01 Aug 2019 Walthamstow Wetlands, Greater London 14km SSW 4y 0m 11d
Colour marks read 10 Sep 2019 Walthamstow Wetlands, Greater London 14km SSW 4y 1m 20d
06 Jan 2020 Walthamstow Wetlands, Greater London 14km SSW 4y 5m 16d
Colour marks read 29 Feb 2020 Walthamstow Wetlands, Greater London 14km SSW 4y 7m 8d
Colour marks read 13 Oct 2018
to
29 Feb 2020		 Walthamstow Wetlands, Greater London 14km SSW 4y 7m 8d ➕

EZ58368

2A97

 1 Ringed 09 Jun 2018 Fishers Green, Essex
Colour marks read 28 Jul 2018 Thames Barrier Park, UNITED KINGDOM 23km S 0y 1m 19d
Colour marks read 21 Sep 2018 Woolwich 24km SSE 0y 3m 12d ➖
Colour marks read 18 Nov 2018 Woolwich 24km SSE 0y 5m 9d
Colour marks read 02 Dec 2018 Woolwich 24km SSE 0y 5m 23d
Colour marks read 21 Sep 2018
to
02 Dec 2018		 Woolwich 24km SSE 0y 5m 23d ➕
Colour marks read 23 Feb 2020 King Henry's Wharf, Woolwich, UNITED KINGDOM 24km S 1y 8m 14d

EZ70143

2C26

 1 Ringed 22 Jun 2019 Fishers Green, Essex
Colour marks read 07 Jan 2020 Broomfield Park, UNITED KINGDOM 12km SW 0y 6m 16d ➖
Colour marks read 13 Jan 2020 Broomfield Park, UNITED KINGDOM 12km SW 0y 6m 22d
Colour marks read 17 Jan 2020 Broomfield Park, UNITED KINGDOM 12km SW 0y 6m 26d
Colour marks read 07 Jan 2020
to
17 Jan 2020		 Broomfield Park, UNITED KINGDOM 12km SW 0y 6m 26d ➕
Colour marks read 20 Jan 2020 Alexandra Park 15km SW 0y 6m 29d
Colour marks read 28 Jan 2020 Broomfield Park, UNITED KINGDOM 12km SW 0y 7m 6d ➖
Colour marks read 04 Feb 2020 Broomfield Park, UNITED KINGDOM 12km SW 0y 7m 13d
Colour marks read 10 Feb 2020 Broomfield Park, UNITED KINGDOM 12km SW 0y 7m 19d
Colour marks read 28 Jan 2020
to
10 Feb 2020		 Broomfield Park, UNITED KINGDOM 12km SW 0y 7m 19d ➕

EZ70160

2C36

 1 Ringed 22 Jun 2019 Fishers Green, Essex
Colour marks read 08 Feb 2020 Charminster Water Meadows, Dorchester,, UNITED KINGDOM 201km WSW 0y 7m 17d

EZ70136

2C12

 1 Ringed 14 Jun 2019 Fishers Green, Essex
Colour marks read 06 Feb 2020 Lunt Nature Reserve Merseyside, UNITED KINGDOM 284km NW 0y 7m 23d

Map of recoveries

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